极端与中道是亚里士多德《尼各马可伦理学》中的重要内容,因此本文从以下两方面阐述了亚里士多德的极端与中道。第一,亚里士多德认为极端包含的两种情况即过度、不及与中道这三种品质是相互反对的。第二是从极端与中道的把握中获得适度。这样,我们将能更清晰更深入的认识与把握亚里士多德的极端与中道。 Extreme and Middle Way is an important part of Aristotle’s Nicomachean Ethics. Therefore, this article expounds Aristotle’s extremeness and middle way from the following two aspects. First, Aristotle believes that the two conditions that are extremly over-represented are over-contradictory with the three qualities of the middle one. The second is to obtain moderation from the grasp of the extreme and the middle way. In this way, we will be able to understand and grasp Arctic’s extremism and middle-finger with a clearer and deeper understanding.